[INFO] cloning repository https://github.com/asp2insp/AdventOfCode [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/asp2insp/AdventOfCode" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fasp2insp%2FAdventOfCode", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fasp2insp%2FAdventOfCode'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e3d850bf80fb34a9c19fe06419b7526b86fad8ef [INFO] testing asp2insp/AdventOfCode against 1.75.0 for beta-1.76-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fasp2insp%2FAdventOfCode" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/asp2insp/AdventOfCode on toolchain 1.75.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/asp2insp/AdventOfCode [INFO] finished tweaking git repo https://github.com/asp2insp/AdventOfCode [INFO] tweaked toml for git repo https://github.com/asp2insp/AdventOfCode written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/asp2insp/AdventOfCode already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded smallvec v1.7.0 [INFO] [stderr] Downloaded link-cplusplus v1.0.7 [INFO] [stderr] Downloaded png v0.17.7 [INFO] [stderr] Downloaded crossbeam-epoch v0.9.5 [INFO] [stderr] Downloaded num-bigint v0.4.3 [INFO] [stderr] Downloaded permutohedron v0.2.4 [INFO] [stderr] Downloaded cc v1.0.77 [INFO] [stderr] Downloaded num v0.4.0 [INFO] [stderr] Downloaded bytemuck v1.12.3 [INFO] [stderr] Downloaded ppv-lite86 v0.2.15 [INFO] [stderr] Downloaded cxx v1.0.82 [INFO] [stderr] Downloaded gif v0.11.4 [INFO] [stderr] Downloaded image v0.24.5 [INFO] [stderr] Downloaded cxxbridge-flags v1.0.82 [INFO] [stderr] Downloaded cxxbridge-macro v1.0.82 [INFO] [stderr] Downloaded scratch v1.0.2 [INFO] [stderr] Downloaded exr v1.5.2 [INFO] [stderr] Downloaded rayon v1.6.0 [INFO] [stderr] Downloaded ring-algorithm v0.6.1 [INFO] [stderr] Downloaded smallstr v0.3.0 [INFO] [stderr] Downloaded gmp-mpfr-sys v1.4.11 [INFO] [stderr] Downloaded rug v1.17.0 [INFO] [stderr] Downloaded libc v0.2.137 [INFO] [stderr] Downloaded take-until v0.1.0 [INFO] [stderr] Downloaded cxx-build v1.0.82 [INFO] [stderr] Downloaded cute v0.3.0 [INFO] [stderr] Downloaded defaultmap v0.5.0 [INFO] [stderr] Downloaded half v2.1.0 [INFO] [stderr] Downloaded tiff v0.8.0 [INFO] [stderr] Downloaded rayon-core v1.10.1 [INFO] [stderr] Downloaded regex-syntax v0.6.28 [INFO] [stderr] Downloaded regex v1.7.0 [INFO] [stderr] Downloaded bumpalo v3.11.1 [INFO] [stderr] Downloaded crossbeam-utils v0.8.5 [INFO] [stderr] Downloaded az v1.2.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3ccb6a4ef7f5c61aac6dcbe786c76533b364ca99d81a41da30569e0f6bb98ff9 [INFO] running `Command { std: "docker" "start" "-a" "3ccb6a4ef7f5c61aac6dcbe786c76533b364ca99d81a41da30569e0f6bb98ff9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3ccb6a4ef7f5c61aac6dcbe786c76533b364ca99d81a41da30569e0f6bb98ff9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3ccb6a4ef7f5c61aac6dcbe786c76533b364ca99d81a41da30569e0f6bb98ff9", kill_on_drop: false }` [INFO] [stdout] 3ccb6a4ef7f5c61aac6dcbe786c76533b364ca99d81a41da30569e0f6bb98ff9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f3fbfdfd2d77b2b571da2ab5ffe32f2c10ec6a1510d49c9e0b60fb2631dd7fa3 [INFO] running `Command { std: "docker" "start" "-a" "f3fbfdfd2d77b2b571da2ab5ffe32f2c10ec6a1510d49c9e0b60fb2631dd7fa3", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.137 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling unicode-ident v1.0.5 [INFO] [stderr] Compiling syn v1.0.103 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Compiling rayon-core v1.10.1 [INFO] [stderr] Compiling miniz_oxide v0.6.2 [INFO] [stderr] Compiling lock_api v0.4.6 [INFO] [stderr] Compiling smallvec v1.7.0 [INFO] [stderr] Compiling gmp-mpfr-sys v1.4.11 [INFO] [stderr] Compiling futures-core v0.3.25 [INFO] [stderr] Compiling proc-macro2 v1.0.47 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling az v1.2.1 [INFO] [stderr] Compiling spin v0.9.4 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling weezl v0.1.7 [INFO] [stderr] Compiling futures-sink v0.3.25 [INFO] [stderr] Compiling parking_lot_core v0.9.4 [INFO] [stderr] Compiling rug v1.17.0 [INFO] [stderr] Compiling half v2.1.0 [INFO] [stderr] Compiling color_quant v1.1.0 [INFO] [stderr] Compiling bit_field v0.10.1 [INFO] [stderr] Compiling flate2 v1.0.25 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.15 [INFO] [stderr] Compiling lebe v0.5.2 [INFO] [stderr] Compiling gif v0.11.4 [INFO] [stderr] Compiling iana-time-zone v0.1.53 [INFO] [stderr] Compiling regex-syntax v0.6.28 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling bytemuck v1.12.3 [INFO] [stderr] Compiling smallstr v0.3.0 [INFO] [stderr] Compiling png v0.17.7 [INFO] [stderr] Compiling defaultmap v0.5.0 [INFO] [stderr] Compiling cute v0.3.0 [INFO] [stderr] Compiling permutohedron v0.2.4 [INFO] [stderr] Compiling take-until v0.1.0 [INFO] [stderr] Compiling num-complex v0.4.2 [INFO] [stderr] Compiling getrandom v0.2.8 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling threadpool v1.8.1 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling nanorand v0.7.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling chrono v0.4.23 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Compiling rayon v1.6.0 [INFO] [stderr] Compiling regex v1.7.0 [INFO] [stderr] Compiling num v0.4.0 [INFO] [stderr] Compiling pin-project-internal v1.0.12 [INFO] [stderr] Compiling jpeg-decoder v0.3.0 [INFO] [stderr] Compiling pin-project v1.0.12 [INFO] [stderr] Compiling flume v0.10.14 [INFO] [stderr] Compiling exr v1.5.2 [INFO] [stderr] Compiling tiff v0.8.0 [INFO] [stderr] Compiling image v0.24.5 [INFO] [stderr] Compiling ring-algorithm v0.6.1 [INFO] [stderr] Compiling aoc v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 33s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "f3fbfdfd2d77b2b571da2ab5ffe32f2c10ec6a1510d49c9e0b60fb2631dd7fa3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f3fbfdfd2d77b2b571da2ab5ffe32f2c10ec6a1510d49c9e0b60fb2631dd7fa3", kill_on_drop: false }` [INFO] [stdout] f3fbfdfd2d77b2b571da2ab5ffe32f2c10ec6a1510d49c9e0b60fb2631dd7fa3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fd575024066a858dfdacd803aa9f484d66682474ef8cda8e6fdc685736c9fe2e [INFO] running `Command { std: "docker" "start" "-a" "fd575024066a858dfdacd803aa9f484d66682474ef8cda8e6fdc685736c9fe2e", kill_on_drop: false }` [INFO] [stderr] Compiling aoc v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> examples/twenty_nineteen/day25.rs:20:14 [INFO] [stdout] | [INFO] [stdout] 20 | pub fn part2(s: String) -> String { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.33s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "fd575024066a858dfdacd803aa9f484d66682474ef8cda8e6fdc685736c9fe2e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fd575024066a858dfdacd803aa9f484d66682474ef8cda8e6fdc685736c9fe2e", kill_on_drop: false }` [INFO] [stdout] fd575024066a858dfdacd803aa9f484d66682474ef8cda8e6fdc685736c9fe2e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 29b7fe5172cd430b50a97e0aa6751fbb81b361da1c752f064a00d08d68dd07da [INFO] running `Command { std: "docker" "start" "-a" "29b7fe5172cd430b50a97e0aa6751fbb81b361da1c752f064a00d08d68dd07da", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `s` [INFO] [stderr] --> examples/twenty_nineteen/day25.rs:20:14 [INFO] [stderr] | [INFO] [stderr] 20 | pub fn part2(s: String) -> String { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `aoc` (example "twenty_nineteen") generated 1 warning (run `cargo fix --example "twenty_nineteen"` to apply 1 suggestion) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/aoc-ac92d27a063cfbf6) [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test utils::munch_tests::test_munch ... ok [INFO] [stdout] test utils::char_set ... ok [INFO] [stdout] test macros::test_dict ... ok [INFO] [stdout] test utils::munch_tests::test_munch_seq ... ok [INFO] [stdout] test utils::test::test_height_width_add ... ok [INFO] [stdout] test utils::test::test_split ... ok [INFO] [stdout] test utils::test_bits ... ok [INFO] [stdout] test utils::test::test_round_trip ... ok [INFO] [stdout] test utils::test::test_dfs ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests aoc [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "29b7fe5172cd430b50a97e0aa6751fbb81b361da1c752f064a00d08d68dd07da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "29b7fe5172cd430b50a97e0aa6751fbb81b361da1c752f064a00d08d68dd07da", kill_on_drop: false }` [INFO] [stdout] 29b7fe5172cd430b50a97e0aa6751fbb81b361da1c752f064a00d08d68dd07da [INFO] testing asp2insp/AdventOfCode against beta-2024-01-09 for beta-1.76-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fasp2insp%2FAdventOfCode" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/asp2insp/AdventOfCode on toolchain beta-2024-01-09 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-01-09" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/asp2insp/AdventOfCode [INFO] finished tweaking git repo https://github.com/asp2insp/AdventOfCode [INFO] tweaked toml for git repo https://github.com/asp2insp/AdventOfCode written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/asp2insp/AdventOfCode already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-01-09" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-01-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 433550512a097c6242cf49cb8b5ec325564dc834ee743324f20cb23e9adeb5af [INFO] running `Command { std: "docker" "start" "-a" "433550512a097c6242cf49cb8b5ec325564dc834ee743324f20cb23e9adeb5af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "433550512a097c6242cf49cb8b5ec325564dc834ee743324f20cb23e9adeb5af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "433550512a097c6242cf49cb8b5ec325564dc834ee743324f20cb23e9adeb5af", kill_on_drop: false }` [INFO] [stdout] 433550512a097c6242cf49cb8b5ec325564dc834ee743324f20cb23e9adeb5af [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-01-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d0522ad91e527b6a5b676bf704f2c5779470e6b5fecbe95e28c233db5fd99354 [INFO] running `Command { std: "docker" "start" "-a" "d0522ad91e527b6a5b676bf704f2c5779470e6b5fecbe95e28c233db5fd99354", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.137 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling unicode-ident v1.0.5 [INFO] [stderr] Compiling syn v1.0.103 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Compiling rayon-core v1.10.1 [INFO] [stderr] Compiling lock_api v0.4.6 [INFO] [stderr] Compiling miniz_oxide v0.6.2 [INFO] [stderr] Compiling gmp-mpfr-sys v1.4.11 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling smallvec v1.7.0 [INFO] [stderr] Compiling proc-macro2 v1.0.47 [INFO] [stderr] Compiling futures-core v0.3.25 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling az v1.2.1 [INFO] [stderr] Compiling spin v0.9.4 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling futures-sink v0.3.25 [INFO] [stderr] Compiling weezl v0.1.7 [INFO] [stderr] Compiling parking_lot_core v0.9.4 [INFO] [stderr] Compiling rug v1.17.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.15 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling flate2 v1.0.25 [INFO] [stderr] Compiling half v2.1.0 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling bit_field v0.10.1 [INFO] [stderr] Compiling lebe v0.5.2 [INFO] [stderr] Compiling color_quant v1.1.0 [INFO] [stderr] Compiling png v0.17.7 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling regex-syntax v0.6.28 [INFO] [stderr] Compiling bytemuck v1.12.3 [INFO] [stderr] Compiling iana-time-zone v0.1.53 [INFO] [stderr] Compiling gif v0.11.4 [INFO] [stderr] Compiling getrandom v0.2.8 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling num-complex v0.4.2 [INFO] [stderr] Compiling nanorand v0.7.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling threadpool v1.8.1 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rayon v1.6.0 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling chrono v0.4.23 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling nom v7.1.1 [INFO] [stdout] error[E0310]: the parameter type `T` may not live long enough [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rustc-serialize-0.3.24/src/serialize.rs:1155:5 [INFO] [stdout] | [INFO] [stdout] 1155 | fn decode(d: &mut D) -> Result, D::Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | the parameter type `T` must be valid for the static lifetime... [INFO] [stdout] | ...so that the type `T` will meet its required lifetime bounds... [INFO] [stdout] | [INFO] [stdout] note: ...that is required by this bound [INFO] [stdout] --> /rustc/650745ceb2ae60e04f8cd7bfb671fc37239533e4/library/alloc/src/borrow.rs:180:30 [INFO] [stdout] help: consider adding an explicit lifetime bound [INFO] [stdout] | [INFO] [stdout] 1151 | impl<'a, T: ?Sized + 'static> Decodable for Cow<'a, T> [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling smallstr v0.3.0 [INFO] [stderr] Compiling take-until v0.1.0 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling defaultmap v0.5.0 [INFO] [stderr] Compiling cute v0.3.0 [INFO] [stderr] Compiling permutohedron v0.2.4 [INFO] [stderr] Compiling regex v1.7.0 [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0310`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rustc-serialize` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "d0522ad91e527b6a5b676bf704f2c5779470e6b5fecbe95e28c233db5fd99354", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d0522ad91e527b6a5b676bf704f2c5779470e6b5fecbe95e28c233db5fd99354", kill_on_drop: false }` [INFO] [stdout] d0522ad91e527b6a5b676bf704f2c5779470e6b5fecbe95e28c233db5fd99354